The ___ look on his face showed that he hadn’t expected it .
A．astonished B．astonishing C．being astonished D．having astonished
The writer ___ his writing so that he forgot to have his lunch.
A．absorbed B．was absorbed into
C．absorbed into D．was absorbed in
We must not the good traditions passed down from generation.
A．Catch sight of B．lose the sight of C．lose sight of D．catch the sight of
As you know, the Group of Eight is an organization the richest countries in the world.
A．is consisted of B．consisting of C．cosists of D．consisted of
After his journey from abroad, Richard Jones returned home, .
A．exhausting B．exhausted C．being exhausted D．having exhausted
It’s very dangerous to be ____ to the SARS virus without any protection.
A．disclosed B．uncover C．affected D．exposed
